33914620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2879}}^1$

素因数の和:2938

約数の個数: 48

約数和(自身を含む): 77414400

約数和(自身を除く): 43499780

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2879, 2945, 5758, 5890, 11516, 11780, 14395, 28790, 54701, 57580, 89249, 109402, 178498, 218804, 273505, 356996, 446245, 547010, 892490, 1094020, 1695731, 1784980, 3391462, 6782924, 8478655, 16957310, 33914620]

約数ペア:

[(1, 33914620), (2, 16957310), (4, 8478655), (5, 6782924), (10, 3391462), (19, 1784980), (20, 1695731), (31, 1094020), (38, 892490), (62, 547010), (76, 446245), (95, 356996), (124, 273505), (155, 218804), (190, 178498), (310, 109402), (380, 89249), (589, 57580), (620, 54701), (1178, 28790), (2356, 14395), (2879, 11780), (2945, 11516), (5758, 5890)]